100mA / 50V Digital transistors (with built-in resistors) DTC115EEB z Dimensions (Unit : mm) zApplications EMT3F Inverter, Interface, Driver zFeatures 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2) Each bias resistor is a thin-film resistor. Since they are completely insulated, the input can be negatively biased. The insulation also eliminates most of the parasitic effects. 3) Only the on / off conditions need to be set for operation, making the device design easy. (3) (1) (2) Abbreviated symbol : 29 (1) IN (2) GND (3) OUT Each lead has same dimensions zStructure NPN silicon epitaxial planar digital transistor zPackaging specifications Package Type zInner circuit Taping Code OUT (3) TR Basic ordering unit (pieces) 3000 DTC115EEB R2 R1 (1) zAbsolute maximum ratings (Ta=25°C) Parameter (2) GND IN Symbol Limits Unit VCC 50 V IN Supply voltage Input voltage Collector current −10 to 40 V ∗1 100 mA 20 mA ∗2 150 mW Tj 150 °C Tstg −55 to +150 °C VIN IC(Max.) Output Current IO Power dissipation PD Junction temperature Range of storage temperature OUT GND R1=100kΩ, R2=100kΩ ∗1 Characteristics of built-in transistor ∗2 Each terminal mounted on a recommended land www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 1/2 2009.07 - Rev.B DTC115EEB Data Sheet zElectrical characteristics (Ta=25°C) Parameter Input voltage Output voltage Symbol Min. Typ. Max. Unit VI(off) − − 500 mV Conditions VCC=5V, IO=100µA VI(on) 3.0 − − V VO=0.3V, IO=1mA VO(on) − 100 300 mV IO/II=5mA/0.25mA II − − 0.15 mA VI=5V IO(off) − − 500 nA VCC=50V, VI=0V DC current gain GI 82 − − − Transition frequency fT ∗ − 250 − MHz Input resistance R1 70 100 130 kΩ − Resistance ratio R2/R1 0.8 1 1.2 − − Input current Output current VO=5V, IO=5mA VCE=10V, IE= −5mA, f=100MHz ∗ Characteristics of built-in transistor zElectrical characteristic curves 10 10 25°C 85°C OUTPUT CURRENT : I O (mA) INPUT VOLTAGE : V I (on) (V) Ta= －40°C 125°C 1 V0 = 0.3V 0.1 0.01 0.1 1 10 VCC = 5V 1 Ta=125°C 85°C 25°C 0.1 －40°C 0.01 0 100 Fig.1 Input Voltage v s. Output Current (ON Characteristics) 1000 10 1 0.01 0.1 1 OUTPUT VOLTAGE : VO(on) (V) DC CURENT GAIN : G I 25°C －40°C 100 1 10 2 3 Fig.2 Output Current v s. Input Voltage (OFF Characteristics) VO= 5V Ta=125°C 85°C 1 INPUT VOLTAGE : VI(off) (V) OUTPUT CURRENT : IO (mA) 100 OUTPUT CURENT : IO (mA) Fig.3 DC Current Gain v s. Output Current www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ IC /II=20 Ta=125°C 85°C 25°C 0.1 －40°C 0.01 0.1 1 10 100 OUOPUT CURRENT : IO (mA) Fig.4 Output Voltage v s. Output Current 2/2 2009.07 - Rev.B Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. 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